Brain teasers in mathematics (100 puzzless with solution)

समान संसाधन

• The Giant book of puzzles
  द्वारा: Serebriakoff, Victor
  प्रकाशित: (1994)
• Puzzles and teasers
  द्वारा: Summers,George J
  प्रकाशित: (2005)
• Puzzles and teasers
  द्वारा: Summers, George J
• Amusements in Matematics
• Sudo.Ku
  प्रकाशित: (2009)